#kmb-root {
  --kmb-green-dark: #002717;
  --kmb-green: #0E6644;
  --kmb-mint: #EAFCF2;
  --kmb-gray: #736D57;
  --kmb-sand: #CEC6AC;
  --kmb-sage: #799E82;
  --kmb-cream: #F4F1DE;
  --kmb-cream-light: #F9F7F0;
  --kmb-font-body: 'Instrument Sans', system-ui, sans-serif;
  --kmb-font-display: 'Fraunces', Georgia, serif;
  --kmb-font-mono: 'Space Mono', monospace;
  --kmb-radius-pill: 9999px;
  --kmb-radius-md: 10px;
  --kmb-radius-lg: 16px;

  font-family: var(--kmb-font-body);
  color: var(--kmb-green-dark);
  background: var(--kmb-cream-light);
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}
#kmb-root * { box-sizing: border-box; }
#kmb-root button { font-family: var(--kmb-font-body); }

/* ===== HEADER ===== */
#kmb-root .kmb-header {
  padding: 12px 20px;
  background: var(--kmb-green);
  display: flex; align-items: center; justify-content: space-between;
  flex-shrink: 0;
}
#kmb-root .kmb-header-left, #kmb-root .kmb-header-right { display: flex; align-items: center; gap: 10px; }
#kmb-root .kmb-header-title { font-family: var(--kmb-font-display); font-size: 19px; font-weight: 600; color: #fff; }
#kmb-root .kmb-badge { font-size: 12px; color: #fff; opacity: 0.85; margin-right: 4px; }
#kmb-root .kmb-icon-btn {
  width: 36px; height: 36px; border-radius: var(--kmb-radius-md);
  border: none; background: rgba(255,255,255,0.14); color: #fff;
  display: flex; align-items: center; justify-content: center; cursor: pointer;
}
#kmb-root .kmb-icon-btn:hover { background: rgba(255,255,255,0.24); }
#kmb-root .kmb-icon-btn:disabled { opacity: 0.35; cursor: not-allowed; }

/* ===== LAYOUT ===== */
#kmb-root .kmb-main { flex: 1; display: flex; min-height: 0; }

/* ===== ICON RAIL + SIDEBAR ===== */
#kmb-root .kmb-sidebar-wrap { display: flex; flex-shrink: 0; }
#kmb-root .kmb-icon-rail {
  width: 72px; background: var(--kmb-cream); border-right: 1px solid rgba(0,39,23,0.08);
  display: flex; flex-direction: column; padding-top: 8px; flex-shrink: 0;
}
#kmb-root .kmb-icon-rail-btn {
  display: flex; flex-direction: column; align-items: center; gap: 4px;
  padding: 14px 4px; background: none; border: none; border-left: 3px solid transparent;
  font-size: 10px; font-weight: 600; color: var(--kmb-gray); cursor: pointer;
}
#kmb-root .kmb-icon-rail-btn .material-symbols-rounded { font-size: 22px; }
#kmb-root .kmb-icon-rail-btn:hover { background: rgba(0,39,23,0.05); }
#kmb-root .kmb-icon-rail-btn.active { color: var(--kmb-green-dark); background: #fff; border-left-color: var(--kmb-green); }
#kmb-root .kmb-sidebar { width: 300px; background: #fff; border-right: 1px solid rgba(0,39,23,0.08); overflow-y: auto; }
#kmb-root .kmb-sidebar-panels { padding: 18px; }
#kmb-root .kmb-panel { display: none; flex-direction: column; gap: 16px; }
#kmb-root .kmb-panel.active { display: flex; }

#kmb-root .kmb-field { display: flex; flex-direction: column; gap: 4px; }
#kmb-root .kmb-field label, #kmb-root .kmb-layer-section h2, #kmb-root .kmb-variant-label {
  font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em; color: var(--kmb-green-dark);
}
#kmb-root .kmb-value { font-size: 13px; color: var(--kmb-gray); line-height: 1.5; }
#kmb-root #kmbProductInfo .kmb-field:first-child .kmb-value,
#kmb-root #kmbReviewSummary .kmb-field:first-child .kmb-value {
  font-family: var(--kmb-font-display); font-size: 17px; font-weight: 600; color: var(--kmb-green-dark);
}
#kmb-root .kmb-hint-text { font-size: 11px; color: var(--kmb-gray); text-align: center; }
#kmb-root .kmb-size-toggle { display: flex; gap: 8px; margin-top: 6px; }
#kmb-root .kmb-size-toggle-btn {
  flex: 1; padding: 8px; border-radius: 10px; border: 1.5px solid #CEC6AC;
  background: #fff; font-family: var(--kmb-font-body); font-size: 12px; font-weight: 600;
  color: var(--kmb-gray); cursor: pointer;
}
#kmb-root .kmb-size-toggle-btn.active { background: var(--kmb-green); border-color: var(--kmb-green); color: #fff; }
#kmb-root .kmb-link { font-size: 12px; color: var(--kmb-green); text-decoration: underline; cursor: pointer; display: inline-block; margin-top: 4px; }

/* ===== VARIANTES ===== */
#kmb-root .kmb-variant-group { display: flex; flex-direction: column; gap: 6px; }
#kmb-root .kmb-variant-swatches { display: flex; gap: 8px; flex-wrap: wrap; }
#kmb-root .kmb-swatch {
  padding: 6px 14px; border-radius: var(--kmb-radius-pill); border: 1.5px solid var(--kmb-sand);
  background: transparent; font-size: 10px; font-weight: 600; color: var(--kmb-gray); cursor: pointer;
}
#kmb-root .kmb-swatch.active { border-color: var(--kmb-sage); background: var(--kmb-mint); color: var(--kmb-green-dark); }

/* ===== SUBIR / ACORDEON ===== */
#kmb-root .kmb-upload-btn {
  display: flex; align-items: center; justify-content: center; gap: 8px; width: 100%; padding: 12px;
  background: var(--kmb-green); color: var(--kmb-mint); border: none; border-radius: var(--kmb-radius-pill);
  font-size: 13px; font-weight: 700; text-transform: uppercase; cursor: pointer;
}
#kmb-root .kmb-upload-btn:hover { background: var(--kmb-green-dark); }
#kmb-root input[type="file"] { display: none; }
#kmb-root .kmb-accordion { border: 1px solid rgba(0,39,23,0.1); border-radius: var(--kmb-radius-md); overflow: hidden; }
#kmb-root .kmb-accordion-head {
  width: 100%; display: flex; align-items: center; justify-content: space-between; padding: 12px 14px;
  background: var(--kmb-cream); border: none; font-size: 12px; font-weight: 700; color: var(--kmb-green-dark); cursor: pointer;
}
#kmb-root .kmb-accordion-head .material-symbols-rounded { transition: transform 150ms; color: var(--kmb-green); }
#kmb-root .kmb-accordion.open .kmb-accordion-head .material-symbols-rounded { transform: rotate(180deg); }
#kmb-root .kmb-accordion-body { max-height: 0; overflow: hidden; transition: max-height 200ms; }
#kmb-root .kmb-accordion.open .kmb-accordion-body { max-height: 400px; }
#kmb-root .kmb-accordion-content { padding: 14px; display: flex; flex-direction: column; gap: 12px; }
#kmb-root .kmb-accordion-content label { display: block; font-size: 11px; font-weight: 700; text-transform: uppercase; color: var(--kmb-green-dark); margin-bottom: 3px; }
#kmb-root .kmb-accordion-content .kmb-print-spec { font-family: var(--kmb-font-mono); font-size: 12px; letter-spacing: 0.02em; color: var(--kmb-green-dark); }

/* ===== CAPAS ===== */
#kmb-root .kmb-layer-list { display: flex; flex-direction: column; gap: 6px; }
#kmb-root .kmb-layer-item { display: flex; align-items: center; gap: 8px; padding: 6px 8px; background: var(--kmb-cream); border-radius: 6px; font-size: 11px; cursor: pointer; border: 1px solid transparent; }
#kmb-root .kmb-layer-item.active { border-color: var(--kmb-sage); background: var(--kmb-mint); }
#kmb-root .kmb-layer-item.dragging { opacity: 0.4; }
#kmb-root .kmb-layer-item.drag-over { border-top: 2px solid var(--kmb-green); }
#kmb-root .kmb-grip { color: var(--kmb-gray); font-size: 16px; cursor: grab; }
#kmb-root .kmb-layer-item img { width: 24px; height: 24px; object-fit: cover; border-radius: 4px; background: #fff; }
#kmb-root .kmb-del { margin-left: auto; color: #b03a2e; font-size: 14px; }
#kmb-root .kmb-empty-hint { font-size: 11px; color: var(--kmb-gray); text-align: center; padding: 8px 0; }

/* ===== AYUDA ===== */
#kmb-root .kmb-help-card { border: 1px solid rgba(0,39,23,0.1); border-radius: var(--kmb-radius-md); padding: 12px; display: flex; gap: 10px; cursor: pointer; }
#kmb-root .kmb-help-card:hover { background: var(--kmb-cream); }
#kmb-root .kmb-help-card .material-symbols-rounded { color: var(--kmb-green); font-size: 22px; }
#kmb-root .kmb-help-title { font-size: 13px; font-weight: 600; }
#kmb-root .kmb-help-desc { font-size: 11px; color: var(--kmb-gray); }
#kmb-root .kmb-advisor-btn {
  display: flex; align-items: center; justify-content: center; gap: 8px; width: 100%; padding: 12px;
  background: var(--kmb-green-dark); color: #fff; border: none; border-radius: var(--kmb-radius-pill);
  font-size: 13px; font-weight: 700; cursor: pointer;
}

/* ===== CANVAS AREA ===== */
#kmb-root .kmb-canvas-area { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 24px; gap: 16px; min-width: 0; }
#kmb-root .kmb-res-warning {
  display: none;
  max-width: 480px; text-align: center;
  background: #fcecec; border: 1px solid #d9534f; color: #a12c27;
  font-size: 12px; font-weight: 600; padding: 8px 16px; border-radius: 9999px;
}
#kmb-root .kmb-res-warning.show { display: block; }
#kmb-root .kmb-canvas-wrap { width: 100%; display: flex; justify-content: center; overflow: hidden; }
#kmb-root canvas { border-radius: 4px; max-width: 100%; }

#kmb-root .kmb-island {
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap; justify-content: center;
  background: #fff; border: 1px solid rgba(0,39,23,0.1); border-radius: var(--kmb-radius-pill); padding: 8px 10px;
}
#kmb-root .kmb-island-btn { display: flex; align-items: center; gap: 6px; padding: 8px 14px; background: var(--kmb-cream); border: none; border-radius: var(--kmb-radius-md); font-size: 12px; font-weight: 500; color: var(--kmb-green-dark); cursor: pointer; }
#kmb-root .kmb-island-btn:hover { background: var(--kmb-mint); }
#kmb-root .kmb-island-btn:disabled { opacity: 0.4; cursor: not-allowed; }
#kmb-root .kmb-island-btn .material-symbols-rounded { font-size: 16px; color: var(--kmb-green); }
#kmb-root .kmb-sep { width: 1px; height: 22px; background: rgba(0,39,23,0.12); }
#kmb-root .kmb-scale { display: flex; align-items: center; gap: 6px; font-size: 11px; color: var(--kmb-gray); }
#kmb-root .kmb-scale input { accent-color: var(--kmb-green); }

/* ===== RIGHT RAIL ===== */
#kmb-root .kmb-right-rail { width: 70px; flex-shrink: 0; display: flex; flex-direction: column; align-items: center; gap: 16px; padding: 20px 8px; }
#kmb-root .kmb-rail-card {
  background: #fff; border: 1px solid rgba(0,39,23,0.08);
  border-radius: 14px; padding: 8px;
  display: flex; flex-direction: column; align-items: center; gap: 8px; width: 100%;
}
#kmb-root .kmb-rail-toggle {
  width: 40px; height: 40px; border-radius: 10px;
  border: 1px solid rgba(0,39,23,0.1); background: var(--kmb-cream); color: var(--kmb-green-dark);
  display: flex; align-items: center; justify-content: center; cursor: pointer;
}
#kmb-root .kmb-rail-toggle.active { background: var(--kmb-green); color: #fff; border-color: var(--kmb-green); }
#kmb-root .kmb-rail-label { font-size: 9px; font-weight: 600; text-transform: uppercase; color: var(--kmb-gray); }
#kmb-root .kmb-zoom-btn {
  width: 40px; height: 40px; border-radius: 10px;
  border: 1px solid rgba(0,39,23,0.15); background: #fff; color: var(--kmb-green-dark);
  display: flex; align-items: center; justify-content: center; cursor: pointer;
  padding: 0; line-height: 1;
}
#kmb-root .kmb-zoom-btn .material-symbols-rounded { font-size: 20px; }
#kmb-root .kmb-zoom-val { font-size: 11px; font-weight: 600; }
#kmb-root .kmb-export-btn {
  width: 40px; height: 40px; border-radius: 10px;
  border: none; background: var(--kmb-green); color: #fff;
  display: flex; align-items: center; justify-content: center; cursor: pointer;
  padding: 0; line-height: 1;
}
#kmb-root .kmb-export-btn:hover { background: var(--kmb-green-dark); }

/* ===== MODAL ===== */
#kmb-root .kmb-modal-overlay { position: fixed; inset: 0; background: rgba(0,39,23,0.4); display: none; align-items: center; justify-content: center; z-index: 100; }
#kmb-root .kmb-modal-overlay.show { display: flex; }
#kmb-root .kmb-modal-box { background: #fff; border-radius: var(--kmb-radius-lg); padding: 28px; width: 320px; text-align: center; }
#kmb-root .kmb-modal-icon { font-size: 36px; color: #d98f2b; }
#kmb-root .kmb-modal-box h3 { font-size: 16px; font-weight: 700; margin: 10px 0 6px 0; }
#kmb-root .kmb-modal-box p { font-size: 13px; color: var(--kmb-gray); margin: 0 0 20px 0; }
#kmb-root .kmb-modal-actions { display: flex; flex-direction: column; gap: 8px; }
#kmb-root .kmb-modal-btn { padding: 11px; border-radius: var(--kmb-radius-pill); font-size: 13px; font-weight: 600; cursor: pointer; border: none; }
#kmb-root .kmb-modal-continue { background: var(--kmb-green); color: #fff; }
#kmb-root .kmb-modal-discard { background: transparent; color: #b03a2e; border: 1px solid #b03a2e; }

#kmb-root .kmb-status-overlay {
  position: fixed; inset: 0; background: rgba(0,39,23,0.45);
  display: none; align-items: center; justify-content: center; z-index: 300;
}
#kmb-root .kmb-status-overlay.show { display: flex; }
#kmb-root .kmb-status-box {
  background: #fff; border-radius: 16px; padding: 32px 40px;
  display: flex; flex-direction: column; align-items: center; gap: 14px;
  min-width: 260px; text-align: center;
  box-shadow: 0 10px 40px rgba(0,0,0,0.25);
}
#kmb-root .kmb-status-spinner {
  width: 32px; height: 32px; border-radius: 50%;
  border: 3px solid var(--kmb-cream); border-top-color: var(--kmb-green);
  animation: kmb-spin 0.8s linear infinite;
}
@keyframes kmb-spin { to { transform: rotate(360deg); } }
#kmb-root .kmb-status-text { font-size: 15px; font-weight: 600; color: var(--kmb-green-dark); }

/* ===== Boton "Subir ilustraciones" en la pagina de producto (fuera de kmb-root) ===== */
button.kmb-trigger-btn {
  display: flex; align-items: center; justify-content: center; gap: 8px; width: 100%; padding: 13px;
  background: #0E6644; color: #EAFCF2; border: none; border-radius: 9999px;
  font-family: 'Instrument Sans', sans-serif; font-size: 14px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.02em;
  cursor: pointer; margin: 14px 0;
}
button.kmb-trigger-btn:hover { background: #002717; }

/* ===== Grilla de tallas en la pagina de producto (fuera de kmb-root) ===== */
.kmb-size-grid-wrap { margin: 14px 0; }
.kmb-size-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; }
.kmb-size-btn { padding: 10px 4px; border-radius: 10px; border: 1.5px solid #CEC6AC; background: #fff; font-family: 'Instrument Sans', sans-serif; font-size: 13px; font-weight: 600; color: #002717; cursor: pointer; text-align: center; }
.kmb-size-btn:hover:not(.kmb-size-disabled) { border-color: #799E82; }
.kmb-size-btn.kmb-size-active { background: #002717; border-color: #002717; color: #EAFCF2; }
.kmb-size-btn.kmb-size-disabled { opacity: 0.35; cursor: not-allowed; text-decoration: line-through; }

/* ===== Aviso de diseno listo en la pagina de producto ===== */
.kmb-design-ready-banner {
  display: flex; align-items: center; gap: 10px; padding: 12px 14px; margin: 10px 0;
  background: #EAFCF2; border: 1px solid #799E82; border-radius: 10px;
  font-family: 'Instrument Sans', sans-serif; font-size: 13px; color: #002717;
}
.kmb-design-ready-banner img { width: 40px; height: 40px; object-fit: cover; border-radius: 6px; }

/* ===== Modo revision ===== */
#kmb-root .kmb-hidden-panel { display: none !important; }
#kmb-root .kmb-price-row {
  display: flex; justify-content: space-between; font-size: 13px; color: var(--kmb-gray);
  padding: 8px 0; border-top: 1px solid rgba(0,39,23,0.08);
}
#kmb-root .kmb-price-total { font-size: 15px; font-weight: 700; color: var(--kmb-green-dark); border-top: none; }
#kmb-root .kmb-add-to-cart-btn {
  display: flex; align-items: center; justify-content: center; gap: 8px; width: 100%; padding: 13px;
  background: var(--kmb-green); color: #fff; border: none; border-radius: var(--kmb-radius-pill);
  font-size: 14px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.02em; cursor: pointer;
  margin-top: 10px;
}
#kmb-root .kmb-add-to-cart-btn:hover { background: var(--kmb-green-dark); }